Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 Feb
Mon
24 Feb
Tue
25 Feb
Wed
26 Feb
Thu
27 Feb
Fri
28 Feb
Sat
1 Mar
Real-time AQI (Monitoring Station in Handan)
东污水处理厂
203
PM2.5
20
PM10
61
O3
0.3
CO
1
SO2
7
NO2
矿院
213
PM2.5
21
PM10
62
O3
0.3
CO
1
SO2
11
NO2
香泉濮院小区
243
PM2.5
24
PM10
73
O3
0.1
CO
2
SO2
3
NO2
永年区实验高中
243
PM2.5
24
PM10
66
O3
0.7
CO
2
SO2
8
NO2
峰峰矿区临水派出所
346
PM2.5
34
PM10
66
O3
0.8
CO
4
SO2
6
NO2
Air quality in the last 12 months (Handan)
|
2025/01
|
119
|
63
|
76
|
114
|
87
|
47
|
47
|
57
|
48
|
59
|
62
|
52
|
81
|
84
|
54
|
58
|
78
|
105
|
97
|
108
|
165
|
75
|
70
|
83
|
98
|
74
|
24
|
45
|
171
|
117
|
77
|
|
2024/12
|
79
|
46
|
54
|
118
|
94
|
64
|
46
|
58
|
106
|
147
|
90
|
107
|
80
|
61
|
54
|
63
|
74
|
52
|
52
|
74
|
47
|
52
|
81
|
126
|
174
|
83
|
64
|
44
|
67
|
83
|
94
|
|
2024/11
|
72
|
78
|
101
|
38
|
43
|
70
|
79
|
70
|
63
|
144
|
182
|
206
|
144
|
86
|
95
|
87
|
61
|
54
|
54
|
68
|
69
|
77
|
85
|
65
|
65
|
27
|
47
|
35
|
37
|
72
|
|
|
2024/10
|
55
|
37
|
48
|
58
|
63
|
65
|
129
|
115
|
132
|
98
|
72
|
113
|
132
|
163
|
149
|
83
|
131
|
36
|
20
|
23
|
50
|
59
|
65
|
87
|
117
|
124
|
149
|
81
|
137
|
218
|
175
|
|
2024/09
|
46
|
26
|
33
|
49
|
32
|
25
|
41
|
60
|
72
|
28
|
23
|
25
|
33
|
44
|
31
|
41
|
46
|
50
|
44
|
47
|
15
|
24
|
45
|
68
|
101
|
116
|
123
|
103
|
77
|
25
|
|
|
2024/08
|
40
|
35
|
28
|
32
|
31
|
43
|
39
|
32
|
34
|
63
|
28
|
31
|
32
|
38
|
46
|
48
|
41
|
29
|
24
|
31
|
34
|
50
|
52
|
52
|
51
|
33
|
16
|
26
|
43
|
47
|
44
|
|
2024/07
|
35
|
39
|
50
|
58
|
41
|
36
|
46
|
41
|
50
|
61
|
76
|
48
|
57
|
91
|
90
|
51
|
48
|
39
|
42
|
22
|
37
|
42
|
40
|
47
|
19
|
29
|
31
|
25
|
15
|
19
|
24
|
|
2024/06
|
44
|
65
|
58
|
77
|
75
|
80
|
64
|
60
|
56
|
58
|
60
|
53
|
59
|
60
|
52
|
52
|
55
|
53
|
49
|
54
|
49
|
58
|
112
|
66
|
66
|
71
|
43
|
58
|
42
|
50
|
|
|
2024/05
|
47
|
56
|
54
|
46
|
57
|
79
|
80
|
63
|
66
|
63
|
143
|
101
|
96
|
83
|
45
|
55
|
63
|
78
|
74
|
42
|
60
|
61
|
63
|
62
|
68
|
71
|
45
|
52
|
60
|
48
|
51
|
|
2024/04
|
121
|
90
|
58
|
46
|
69
|
86
|
76
|
75
|
64
|
93
|
108
|
60
|
61
|
51
|
78
|
88
|
86
|
78
|
75
|
67
|
75
|
89
|
71
|
70
|
88
|
70
|
68
|
69
|
53
|
51
|
|
|
2024/03
|
78
|
78
|
71
|
85
|
93
|
77
|
81
|
34
|
68
|
87
|
81
|
102
|
96
|
110
|
74
|
91
|
71
|
82
|
84
|
74
|
98
|
111
|
107
|
79
|
47
|
78
|
60
|
199
|
184
|
111
|
85
|
|
2024/02
|
51
|
49
|
86
|
93
|
128
|
174
|
196
|
225
|
226
|
305
|
117
|
113
|
124
|
159
|
47
|
65
|
60
|
110
|
66
|
53
|
49
|
29
|
38
|
41
|
106
|
93
|
88
|
133
|
102
|
||
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution